No Minix-specific changes needed.
Change-Id: I08ee48e2ebcdf5c87b557b44a5046b7382b120e5
./usr/bin/vis minix-sys
./usr/bin/vol minix-sys
./usr/bin/wc minix-sys
+./usr/bin/what minix-sys
./usr/bin/whatis minix-sys
./usr/bin/whereis minix-sys
./usr/bin/which minix-sys
./usr/man/man1/vol.1 minix-sys
./usr/man/man1/wait.1 minix-sys
./usr/man/man1/wc.1 minix-sys
+./usr/man/man1/what.1 minix-sys
./usr/man/man1/whatis.1 minix-sys
./usr/man/man1/whereis.1 minix-sys
./usr/man/man1/which.1 minix-sys
2013/10/23 12:00:00,usr.bin/uuidgen
2012/10/17 12:00:00,usr.bin/vis
2012/10/17 12:00:00,usr.bin/wc
+2012/10/17 12:00:00,usr.bin/what
2013/03/22 12:00:00,usr.bin/whatis
2013/03/15 12:00:00,usr.bin/who
2012/10/17 12:00:00,usr.bin/whois
uniq units unvis unzip users \
uuidgen vis \
\
- wc whatis who whois \
+ wc what whatis who whois \
write xargs xinstall xstr yes
.if !defined(__MINIX)
--- /dev/null
+# $NetBSD: Makefile,v 1.3 1994/11/17 06:59:37 jtc Exp $
+# @(#)Makefile 8.1 (Berkeley) 6/6/93
+
+PROG= what
+
+.include <bsd.prog.mk>
--- /dev/null
+.\" $NetBSD: what.1,v 1.13 2003/08/07 11:17:15 agc Exp $
+.\"
+.\" Copyright (c) 1980, 1991, 1993
+.\" The Regents of the University of California. All rights reserved.
+.\"
+.\" Redistribution and use in source and binary forms, with or without
+.\" modification, are permitted provided that the following conditions
+.\" are met:
+.\" 1. Redistributions of source code must retain the above copyright
+.\" notice, this list of conditions and the following disclaimer.
+.\" 2. Redistributions in binary form must reproduce the above copyright
+.\" notice, this list of conditions and the following disclaimer in the
+.\" documentation and/or other materials provided with the distribution.
+.\" 3. Neither the name of the University nor the names of its contributors
+.\" may be used to endorse or promote products derived from this software
+.\" without specific prior written permission.
+.\"
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" @(#)what.1 8.1 (Berkeley) 6/6/93
+.\"
+.Dd February 22, 1999
+.Dt WHAT 1
+.Os
+.Sh NAME
+.Nm what
+.Nd search files for SCCS identifiers
+.Sh SYNOPSIS
+.Nm
+.Op Fl s
+.Ar
+.Sh DESCRIPTION
+The
+.Nm
+utility reads each
+.Ar file
+operand and searches for sequences of the form
+.Dq \&@(#)
+as inserted by the source code control system.
+It prints the remainder of the string following this marker, up to
+a null character, newline, double quote, backslash, or
+.Dq \&\*[Gt]
+character.
+.Pp
+If the
+.Fl s
+option is specified, only the first occurrence of an identification string in
+each file is printed.
+.Sh EXIT STATUS
+The
+.Nm
+utility exits 0 if any matches were found, and 1 otherwise.
+.Sh STANDARDS
+The
+.Nm
+utility conforms to
+.St -xpg4.2 .
+.Sh HISTORY
+The
+.Nm
+command appeared in
+.Bx 4.0 .
+.Sh BUGS
+As
+.Bx
+is not licensed to distribute
+.Tn SCCS
+this is a rewrite of the
+.Nm
+command which is part of
+.Tn SCCS ,
+and may not behave exactly the same as that command does.
--- /dev/null
+/* $NetBSD: what.c,v 1.11 2011/09/06 18:45:49 joerg Exp $ */
+
+/*
+ * Copyright (c) 1980, 1988, 1993
+ * The Regents of the University of California. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the University nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+#ifndef lint
+__COPYRIGHT("@(#) Copyright (c) 1980, 1988, 1993\
+ The Regents of the University of California. All rights reserved.");
+#endif /* not lint */
+
+#ifndef lint
+#if 0
+static char sccsid[] = "@(#)what.c 8.1 (Berkeley) 6/6/93";
+#endif
+__RCSID("$NetBSD: what.c,v 1.11 2011/09/06 18:45:49 joerg Exp $");
+#endif /* not lint */
+
+#include <locale.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+static void search(void);
+__dead static void usage(void);
+
+static int matches;
+static int sflag;
+
+/*
+ * what
+ */
+/* ARGSUSED */
+int
+main(int argc, char **argv)
+{
+ int c;
+
+ (void)setlocale(LC_ALL, "");
+
+ matches = sflag = 0;
+ while ((c = getopt(argc, argv, "s")) != -1) {
+ switch (c) {
+ case 's':
+ sflag = 1;
+ break;
+ case '?':
+ default:
+ usage();
+ }
+ }
+ argc -= optind;
+ argv += optind;
+
+ if (argc < 1) {
+ usage();
+ } else do {
+ if (freopen(*argv, "r", stdin) == NULL) {
+ perror(*argv);
+ exit(matches ? EXIT_SUCCESS : 1);
+ }
+ printf("%s\n", *argv);
+ search();
+ } while (*++argv != NULL);
+
+ /* Note: the standard explicitly specifies an exit status of 1. */
+ exit(matches ? EXIT_SUCCESS : 1);
+ /* NOTREACHED */
+}
+
+static void
+search(void)
+{
+ int c;
+
+ while ((c = getchar()) != EOF) {
+loop: if (c != '@')
+ continue;
+ if ((c = getchar()) != '(')
+ goto loop;
+ if ((c = getchar()) != '#')
+ goto loop;
+ if ((c = getchar()) != ')')
+ goto loop;
+ putchar('\t');
+ while ((c = getchar()) != EOF && c != '\0' && c != '"' &&
+ c != '>' && c != '\n' && c != '\\')
+ putchar(c);
+ putchar('\n');
+ matches++;
+ if (sflag)
+ break;
+ }
+}
+
+static void
+usage(void)
+{
+
+ (void)fprintf(stderr, "usage: what [-s] file ...\n");
+ exit(1);
+}